Add (today) date within body of Excel chart

(I'm a novice user of Excel-Office Pro 2019)  I have a number of charts within Excel files that show data of performances over weeks and months.  I know this is a simple question, but its driving me crazy.  I want the chart to show "today's" date in or near the "Chart Title".  I have a cell in the worksheet - B1 with =TODAY().  Works fine - 1/22/2021 etc...  What/how do I get the 1/22/2021 to show in the chart? (For viewing, not as a header/footer for printer page.)  I've tried using insert text box, date is not dynamic. 

Thanks, Steve